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公开(公告)号：US20170265284A1
公开(公告)日：2017-09-14
申请号：US15453196
申请日：2017-03-08
Inventor： Kentaro YAMAUCHI , Saori UENO , Sana YAGI , Shinsuke NISHIOKA , Natsuka NAKAUCHI
CPC classification number: H05B37/0272 , G08C17/02 , H05B33/0842
Abstract: A lighting system includes lighting devices and a terminal. The terminal includes a display screen, an input unit, a wireless transmitter which transmits a radio signal, a communication unit which wirelessly transmits a control command to one of a communication address and a logical address for at least one of the lighting devices, specifying the one of the communication address and the logical address, and a controller which displays, on the display screen, icons respectively corresponding the lighting devices, and when an instruction for selecting any one of the icons has been received by the input unit, causes the wireless transmitter to transmit a radio signal indicating predetermined information. When one of the lighting devices which corresponds to the selected icon has received the radio signal, the lighting device transmits the communication address assigned to the lighting device itself to be used for communication with the communication unit.
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公开(公告)号：US20170070713A1
公开(公告)日：2017-03-09
申请号：US15255977
申请日：2016-09-02
Inventor： Kentaro YAMAUCHI
IPC: H04N9/31
CPC classification number: H04N9/3185 , G03B21/14 , H04N9/3182 , H04N9/3194
Abstract: A lighting apparatus which illuminates a predetermined surface of a building structure includes: a light emitter that emits illuminating light; and a determiner that determines an illumination region in such a way that at least a portion of an edge of the illumination region, which is to be illuminated with the illuminating light emitted by the light emitter, matches a predetermined reference point on the boundary between the predetermined surface and a surface adjacent to the predetermined surface. The light emitter adjusts the illuminating light to illuminate the predetermined surface according to the illumination region determined by the determiner.
Abstract translation: 照明建筑结构的预定表面的照明装置包括：发射照明光的发光体; 以及确定器，其以这样的方式确定照明区域，使得由所述发光体发射的照明光照亮的照明区域的边缘的至少一部分与所述照明区域的边界上的预定参考点相匹配 预定表面和与预定表面相邻的表面。 光发射器根据由确定器确定的照明区域调节照明光以照射预定表面。
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公开(公告)号：US20150124223A1
公开(公告)日：2015-05-07
申请号：US14526912
申请日：2014-10-29
Inventor： Kentaro YAMAUCHI , Atsushi MOTOYA , Ryo KAWAMURA
CPC classification number: G03B21/2093 , G03B21/006 , G03B21/008 , G03B21/2073 , G03B21/26
Abstract: An illumination device includes an image element configured to convert light incident thereon to image light and to output the image light, a first light path extending to pass through the image element, and a second light path extending without passing through the image element. The first light path and the second light path are configured to project lights passing therethrough, respectively, on an object existing outside the illumination device.
Abstract translation: 照明装置包括被配置为将入射到其上的光转换为图像光并输出图像光的图像元件，延伸穿过图像元素的第一光路和不通过图像元件延伸的第二光路。 第一光路和第二光路被配置为将照亮通过的光分别投射在照明装置外部的物体上。
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公开(公告)号：US20180375595A1
公开(公告)日：2018-12-27
申请号：US16010820
申请日：2018-06-18
Inventor： Shigeo NAKAMURA , Kentaro YAMAUCHI , Tomokazu YAMAMOTO
IPC: H04B17/17 , H04B17/318 , H05B37/02
CPC classification number: H04B17/17 , H04B17/0085 , H04B17/318 , H04W52/245 , H05B37/0272
Abstract: A lighting system includes: a wireless communication device that transmits a test signal; luminaires that measure a signal strength of the test signal upon receipt and transmit signal strength information on the signal strength to the wireless communication device; and a determining unit that determines a condition of the lighting system based on the signal strength or the signal strength information. The determining unit: determines the condition of the lighting system to be acceptable upon confirming transmission of the signal strength information by all luminaires and unacceptable upon failing to confirm transmission of the signal strength information by at least one luminaire; or determines the condition of the lighting system to be acceptable when each signal strength measured by all luminaires exceeds a reference value and unacceptable when the signal strength measured by at least one luminaire is less than or equal to the reference value.
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25.发明申请公开(公告)号：US20180314412A1
公开(公告)日：2018-11-01
申请号：US15961581
申请日：2018-04-24
Inventor： Natsuka NAKAUCHI , Kentaro YAMAUCHI , Tomokazu YAMAMOTO , Yoshiaki UENO
IPC: G06F3/0484 , G06F3/0488 , H05B33/08
CPC classification number: G06F3/04847 , G06F3/04842 , G06F3/0488 , H04N5/23293 , H05B33/0863 , H05B37/0272
Abstract: Provided is a control parameter setting method for use in an illumination system including: luminaires; an illumination controller that controls lighting of the luminaires; and an operation terminal that communicates with the illumination controller. The control parameter setting method includes: capturing, by a camera of the operation terminal, at least one luminaire in an image, and displaying, by a touch panel of the operation terminal, the image including the at least one luminaire; obtaining identification information of the at least one luminaire based on the image; determining whether a control parameter of the at least one luminaire captured by the camera is settable by the operation terminal; displaying, by the touch panel, information relating to the identification information, in association with the at least one luminaire; displaying, by the touch panel, a control parameter of a luminaire; and setting, by the touch panel, the control parameter of the luminaire.
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Patent Agency Ranking
公开(公告)号：US20180275501A1
公开(公告)日：2018-09-27
申请号：US15934397
申请日：2018-03-23
Inventor： Hironori TAKESHITA , Kentaro YAMAUCHI , Satoru YAMAUCHI , Shumpei FUJII , Satoshi HYODO
Abstract: An illumination apparatus that is to be disposed in a recess formed in a part of a building includes: a light-emitting module that includes a board and a plurality of light-emitting elements disposed on the board; a light diffuser that has translucency and covers the light-emitting module; and a specular reflector that is disposed between the light-emitting module and the light diffuser. The light-emitting module emits light toward the light diffuser, and the specular reflector reflects light from the light diffuser.
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公开(公告)号：US20180274752A1
公开(公告)日：2018-09-27
申请号：US15934644
申请日：2018-03-23
Inventor： Hironori TAKESHITA , Kentaro YAMAUCHI , Satoru YAMAUCHI , Shumpei FUJII , Satoshi HYODO
Abstract: An illumination apparatus that is to be disposed in a recess formed in a part of a building includes: a light-emitting module that includes a board and a plurality of light-emitting elements disposed on the board; a light diffuser that has translucency and covers the light-emitting module; and a light reflector that includes a wall having light-reflecting properties and surrounding the plurality of light-emitting elements. Among the plurality of light-emitting elements, every two adjacent light-emitting elements are disposed on the board at a first interval. Among the plurality of light-emitting elements, a light-emitting element closest to the wall is disposed on the board with a second interval to the wall, the second interval being larger than ¼ of the first interval and smaller than the first interval.
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公开(公告)号：US20180090010A1
公开(公告)日：2018-03-29
申请号：US15714624
申请日：2017-09-25
Inventor： Masaaki IKEHARA , Kentaro YAMAUCHI , Kazuhiro HATTA
CPC classification number: G08G1/166 , F21S2/00 , F21S8/086 , F21W2131/103 , G06K9/00335 , G06K9/00771 , G08G1/095 , G08G1/164
Abstract: A warning device includes: a sensor which is attachable to a supporting member and measures a distance, the supporting member being fixedly installed; and a notifier which performs notification using predetermined output. The sensor measures at least one of sensor-object distances and a moving object distance, the sensor-object distances being distances between the sensor and each of at least two moving objects which are approaching to each other, the moving object distance being a distance between the at least two moving objects which are approaching to each other, and the notifier performs the notification by varying a manner of the predetermined output according to the at least one of the sensor object distances and the moving object distance which are measured by the sensor.
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公开(公告)号：US20180059474A1
公开(公告)日：2018-03-01
申请号：US15682684
申请日：2017-08-22
Inventor： Kentaro YAMAUCHI
IPC: G02F1/1335 , G02F1/13
CPC classification number: F21V9/02 , G02F1/13 , G02F1/133514 , G03B21/001 , G09F19/18
Abstract: A lighting device is provided. The lighting device includes: a light-transmissive plate having an entrance surface; and an image projecting device that irradiates the entrance surface of the light-transmissive plate with image light. The image light passing through the light-transmissive plate is projected on an object. The image light emitted by the image projecting device includes light in a first wavelength range and light in a second wavelength range. Here, the light in the second wavelength range is longer in wavelength than the light in the first wavelength range. The light-transmissive plate absorbs or scatters the light in the first wavelength range more than the light in the second wavelength range.
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公开(公告)号：US20170070710A1
公开(公告)日：2017-03-09
申请号：US15247435
申请日：2016-08-25
Inventor： Kentaro YAMAUCHI , Yoshiaki UENO
IPC: H04N9/31
CPC classification number: H04N9/3102 , H04N9/3179 , H04N9/3194 , H04N21/4122 , H04N21/4131
Abstract: A lighting apparatus includes: a light modulator which modulates light emitted from a light source, using frames received by a receiver; an illuminator which emits the modulated light; and a controller. The controller periodically performs a storage control which continues for a predetermined period of time and in which, every time the receiver receives a frame, the received frame is stored into a storage. When a detector detects an interruption in the reception of the frames at the receiver, the light modulator modulates the light emitted from the light source, sequentially using two or more consecutive frames stored into the storage.
Abstract translation: 照明装置包括：光调制器，其使用由接收器接收的帧调制从光源发射的光; 发射调制光的照明器; 和控制器。 控制器周期性地执行持续预定时间段的存储控制，并且其中每当接收机接收帧时，接收到的帧被存储到存储器中。 当检测器检测到在接收器处的帧的接收中断时，光调制器调制从光源发射的光，依次使用存储在存储器中的两个或多个连续帧。
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